package com.zeldu.exam.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zeldu.exam.pojo.StudentExam;
import com.zeldu.exam.pojo.exam;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface StudentExamDao extends BaseMapper<StudentExam> {
    List<StudentExam> queryBystudentId(Long id);
    List<StudentExam> queryByExamId(Long id);
    int insertScore(StudentExam studentExam);
    String findContextByExamidAndStudentid(Long student_id,Long exam_id);

}
